Joel on Software - “FogBugz 4+1/2 and
Subjective Well-Being”

Brett also snuck in a feature he’s been itching for: lots and
lots and lots of keyboard shortcuts. There’s only one keyboard
shortcut you have to memorize, though: Ctrl+; switches FogBugz into
keyboard mode and little letters light up reminding you what the
shortcuts are for various commands around the screen. It’s really
pretty cool to be able to work through a bunch of cases, assigning,
editing, and reprioritizing, without ever reaching for the mouse.
Combined with the speed and responsiveness from Ajax, FogBugz has
almost reached the level of speed and fluidity of my dry cleaner’s
DOS 2.0 character mode database application. And that’s pretty darn
responsive for a web app.